.box{
    display: grid;
    grid-template-columns: repeat(4,1fr);
    text-align: center;
    font-size: 15px;
    align-items: center;
    padding: 5px;
    border-bottom: 1px solid #ccc;
}
.box span{
    padding: 5px;
}
.tap{
    width: 100%;
    text-align: center;
    background-color: rgba(152, 158, 164, 0.849);
}
.foot{
    position: fixed;
    bottom: 10px;
    background-color: #ccc;
    width:430px;
    text-align: center;
    left: 0;
    border-radius: 12px;
}